CN Patent

CN109738728B — Eol检测模块与检测装置

Assigned to Shengrui Transmission Co Ltd · Expires 2021-08-03 · 5y expired

What this patent protects

本发明提供了EOL检测模块与检测装置，涉及电泵检测技术领域，包括：EOL检测模块、TCU、台架PLC和电泵控制器；电泵控制器的直流正极DC+与TCU相连，电泵控制器的直流负极DC‑接地，电泵控制器的总线CAN_L分别与EOL检测模块、台架PLC和TCU相连，电泵控制器的总线CAN_H分别与EOL检测模块、台架PLC和TCU相连，电泵控制器的点火开关IGN与TCU相连，EOL检测模块还与TCU相连。本发明可以提高故障点的检测成功率，进而降低工作成本，减少安全隐患。

USPTO Abstract

本发明提供了EOL检测模块与检测装置，涉及电泵检测技术领域，包括：EOL检测模块、TCU、台架PLC和电泵控制器；电泵控制器的直流正极DC+与TCU相连，电泵控制器的直流负极DC‑接地，电泵控制器的总线CAN_L分别与EOL检测模块、台架PLC和TCU相连，电泵控制器的总线CAN_H分别与EOL检测模块、台架PLC和TCU相连，电泵控制器的点火开关IGN与TCU相连，EOL检测模块还与TCU相连。本发明可以提高故障点的检测成功率，进而降低工作成本，减少安全隐患。

Drugs covered by this patent

Patent Metadata

Patent number
CN109738728B
Jurisdiction
CN
Classification
—
Expires
2021-08-03
Drug substance claim
No
Drug product claim
No
Assignee
Shengrui Transmission Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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